Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494656 | Self-tapping screw, blank and method for joining thin workpieces and production method for the same | Alan Pritchard | 2002-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494656 | Self-tapping screw, blank and method for joining thin workpieces and production method for the same | Alan Pritchard | 2002-12-17 |